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HiLetgo 12V~40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer for Arduino: Amazon.com: Industrial & Scientific
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DaFuRui 12V~40V 10A PWM DC Motor Speed Control Switch Controller Voltage Regulator Dimmer for Arduino with Reverse Polarity Protection, High Current Protection: Amazon.com: Industrial & Scientific
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7-80V PWM DC Motor Speed Controller Switch 30A,Motor Speed Control Regulator - - Amazon.com
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PWM DC Motor Speed Controller, DC 10-55V/60A, LED Display Stepless DC Motor Speed Controller with Adjustable Potentiometer and Forward-Brake-Reverse Switch - - Amazon.com
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Amazon.com: DZS Elec 15A 6V-90V DC Motor Speed Controller 6V 12V 24V 36V 48V 72V 90V Large Power PWM Regulator Governor Switch : Industrial & Scientific
3PCS) Mini 5A PWM Max 90W DC Motor Speed Controller Module 3V-35V Speed Control Switch LED Dimmer (Pack of 3pcs): Amazon.com: Industrial & Scientific
